Apple provide the ability for their customers to purchase the new iPhone 12 mobile phone online...

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Apple provide the ability for their customers to purchase the new iPhone 12 mobile phone online through their system. As part of their policy, Apple allow a customer to only purchase a maximum of 3 devices. After filling the shopping cart, the system will need to check if there are more than 3 devices in the shopping cart. If not, then the system will provide the ability to add optional accessories to the devices. Then the system will show the customer the total amount of his order and the customer can make the payment. In case there are more than 3 devices in the shopping cart, then the system will logoff the user. Also, note that the maximum number of items in a shopping cart for one order is 10. the customer needs to login into the system before making orders. Please note that the system will display a confirmation message for each process that needs a confirmation. Draw a system sequence diagram (SSD) for the above scenario. Activate Wind Go to Settings to a Apple provide the ability for their customers to purchase the new iPhone 12 mobile phone online through their system. As part of their policy, Apple allow a customer to only purchase a maximum of 3 devices. After filling the shopping cart, the system will need to check if there are more than 3 devices in the shopping cart. If not, then the system will provide the ability to add optional accessories to the devices. Then the system will show the customer the total amount of his order and the customer can make the payment. In case there are more than 3 devices in the shopping cart, then the system will logoff the user. Also, note that the maximum number of items in a shopping cart for one order is 10. the customer needs to login into the system before making orders. Please note that the system will display a confirmation message for each process that needs a confirmation. Draw a system sequence diagram (SSD) for the above scenario. Activate Wind Go to Settings to a

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The sequence diagram of the above has all the customer in... View the full answer